Pioneer M-72 Capacitors


Hello all.  I'm hoping I can get some advice on replacing the 27,000µF ELNA capacitors in my Pioneer M-72.  Should I replace them with something else, or try to find the ELNA's?
Any help is much appreciated!
Kind Regards,
Robert
rob606
Thanks so much for your advice fiesta75!  Sounds like a plan!  I really enjoy this pre/amp combo and I'd like to keep them as true to their original sound as possible.  
Rob, you might check in the Pioneer subforum at Audiokarma. I haven’t looked there in a year or two, but there were some very sharp folks there when it came to repairs, etc.
https://audiokarma.org/forums/index.php?forums/pioneer-audio.90/